Ignore:
Timestamp:
2011-10-16T17:24:02Z (13 years ago)
Author:
Jan Vesely <jano.vesely@…>
Branches:
lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export
Children:
98fb010
Parents:
19746a96
Message:

ohci: Use saner alignment rules.

File:
1 edited

Legend:

Unmodified
Added
Removed

  • uspace/drv/bus/usb/ohci/utils/malloc32.h

    r19746a96 rf8dfb40  
    4141#include <as.h>
    4242
     43/* Generic TDs and EDs require 16byte alignment,
     44 * Isochronous TD require 32byte alignment,
     45 * buffers do not have to be aligned.
     46 */
     47#define OHCI_ALIGN 32
     48
    4349/** Get physical address translation
    4450 *
    … …  
    6268 */
    6369static inline void * malloc32(size_t size)
    64         { return memalign(size, size); }
     70        { return memalign(OHCI_ALIGN, size); }
    6571/*----------------------------------------------------------------------------*/
    6672/** Physical mallocator simulator
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